In the Authenticator app, tap MoreTransfer accountsExport accounts. Tip: You may need to unlock your phone.

Select which accounts you want to transfer to your new phone, and tap Next. Important: Your old phone will create a QR code. If you’re transferring multiple accounts, your old phone may create more than one QR code.

On your new phone, tap Scan QR code.Tip:Focus the code within the red lines to scan it. If you have more than one QR code, you’ll be prompted to scan each one.

Once you scan your QR codes, you’ll get a confirmation that your Google Authenticator accounts have been transferred.

Google Authenticator doesn't generate App Passwords. After turning on 2-Step Verification, If you see a prompt for a new App Password, sign in using an App Password.